the amount of time a someone or something has been alive
Renaissance art was different from the art in the Middle ages in many ways.
believe
to be confident that something is true
I don’t believe in ghosts.
coin-operated
used to describe a machine that works when feeding the coins into it
If you want to use our coin-operated machine, it's fifteen cents each.
competitor
a person, team or company which does the same thing as another and tries to do it better
The player was two points up on his competitor.
controller
a device that is used to manage the operations of a particular machine, piece of equipment, or system
Give me the remote controller, I want to change a channel.
curious
attracting interest by being strange or unusual
Two men play a curious new arcade game: Pong.
fly
to move through the air
Last night I had a dream that I could fly.
popular
being liked or supported by a large number of people
The actor in that movie is really popular.
screen
the part of a computer or television that displays pictures or other information
You look at the screen of the computer.
simple
being plain; without a lot added for style
Sometimes simple designs are better than fancy ones.